论文部分内容阅读
新疆北部石炭系火山岩以往长期被认为是盆地基底,以兼探为主,近几年有了较大的油气发现,成功勘探到了克拉美丽等火山岩气田,因此形成了新疆油田一个新的主探层系,主要寻找基岩或古潜山等新生古储型油气藏。同时,从勘探对象上是一个新的油气储集类型,因此对于石炭系火山岩这种新层系、新类型,除了油气地质条件和勘探潜力认识以及资料的积累等方面存在不足外,更重要的是长期以来一直没有形成系统的针对火山岩的勘探技术。
Carboniferous volcanic rocks in the north of Xinjiang have historically been considered as the basement of the basin for a long time, mainly based on exploration. In recent years, with large oil and gas discoveries, the success of the exploration of the Kelameili volcanic gas field has led to the formation of a new main exploration layer of Xinjiang Oilfield Department, mainly looking for bedrock or buried hill and other new paleo-oil and gas reservoirs. At the same time, it is a new oil and gas reservoir type from the exploration target. Therefore, it is more important for the new stratigraphic and new types of Carboniferous volcanic rocks not only to understand the geological and exploration potential of oil and gas, but also to accumulate data. Is a long time has not formed a systematic exploration of volcanic rocks.